Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Kab7 draw
2 Kab8 draw
3 Kcb7 draw
4 Kcb8 draw
5 Rb4 draw
6 Re6 draw
7 Re7 draw
8 Re8 draw
9 Ka7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves